Name: The inner citadel
ISBN: 9780674461710

The inner citadel

The Meditations of Marcus Aurelius are treasured today--as they have been over the centuries--as an inexhaustible source of wisdom. And as one of the three most important expressions of Stoicism, this is an essential text for everyone interested in ancient religion and philosophy. Yet the clarity and ease of the work's style are deceptive. Pierre Hadot, eminent historian of ancient thought, uncovers new levels of meaning and expands our understanding of its underlying philosophy. Written by the Roman emperor for his own private guidance and self-admonition, the Meditations set forth principles for living a good and just life. Hadot probes Marcus Aurelius's guidelines and convictions and discerns the hitherto unperceived conceptual system that grounds them. Abundantly quoting the Meditations to illustrate his analysis, the author allows Marcus Aurelius to speak directly to the reader. And Hadot unfolds for us the philosophical context of the Meditations, commenting on the philosophers Marcus Aurelius read and giving special attention to the teachings of Epictetus, whose disciple he was. The soul, the guiding principle within us, is in Marcus Aurelius's Stoic philosophy an inviolable stronghold of freedom, the "inner citadel." This spirited and engaging study of his thought offers a fresh picture of the fascinating philosopher-emperor, a fuller understanding of the tradition and doctrines of Stoicism, and rich insight on the culture of the Roman empire in the second century.

What Hacker News says

0xmattfFeb 2026

Honestly, most modern books on Stoicism read like that; I tend to avoid them altogether. Although I will say that Donald Robertson has done a great job with the two books I've read of his (Stoicism and the Art of Happiness, How to Think Like a Roman Emperor).

The best modern book, in my opinion, is Pierre Hadot's The Inner Citadel. It's primarily about Marcus Aurelius' Meditations, but does a really good deep-dive into Stoicism (and frequently mentions other Stoics).

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0xmattfJan 2026

I only read non-fiction; mostly philosophy. Here are some books off the top of my head:

* The Inner Citadel/Philosophy as a Way of Life by Pierre Hadot

* Plato's dialogues (someone already mentioned a few of them, but the Republic was missing from their list).

* Epictetus (Discourses and Enchiridion)

* The various essays/letters of Seneca

* Matter and Consciousness by Churchland (older, but fascinating)

* The Mediations of Marcus Aurelius

* (mostly) any Buddhist texts

* What a Plant Knows

* Moonwalking with Einstein

There are tons of fascinating books, way too many to list.

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whatamidoingyoSep 2025

I'm reading The Inner Citadel by Pierre Hadot for the second time. It's full of gems.

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whatamidoingyoApr 2024

Protip: Don't bother reading any modern books on Stoicism besides The Inner Citadel by Pierre Hadot. Nearly every other book after that has basically been a recycled version of it.

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racktashFeb 2023

I'm definitely no textual criticism expert, but I do have a book recommendation.

The Inner Citadel by Hadot is a great analysis of the Meditations. It explains extracts from the Meditations – such as references to certain people in Marcus's life – with facts we know about Marcus from other sources.

For me personally... While it could be an elaborate imitation, it would raise the question why Marcus espouses views that don't necessarily tie with Christian doctrine. Obviously something about the Meditations appealed to Christians of the time, but if they were inventing it whole cloth, they probably wouldn't have included only one reference to Christianity, which is arguably negative. (Book 2, chp3)

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kashyapcApr 2020

For those who wish to truly deep-dive, I strongly suggest to skip the "meta books" on Stoicism, and go straight to the original works. There's the Big Three—Seneca, Epictetus, and Marcus Aurelius. Be prepared to invest at least ten months (the longer, the better) of active study to get a decent grounding.

From my experience of reading multiple translations of the Big Three, for someone new to Stoicism, I'd suggest not to start with the popular recommendation of Marcus Aurelius.

Start with Seneca's Letters, then Epictetus (an ex-slave, and a profound influence on Marcus Aurelius), and only then Marcus Aurelius, the Roman Emperor. (To quote the foremost Stoic scholar, A.A. Long: "[...] That an ex-slave actually shaped a Roman Emperor's deepest thoughts is one of the most remarkable testimonies to the power and applicability of Epictetus' words.")

The quality of the English translation matters a lot. Here are my recommendations:

• Seneca: Letters on Ethics — translation by Margaret Graver and A. A. Long. This is the most recent translation, reads extremely well, outstanding notes, and wonderfully typeset. It's translated by the current foremost experts; can't get better than this. I've been reading this for four months. (If this is a tad pricey for you, I've also heard good things about Selected Letters; translated by Elaine Fantham.)

• Epictetus: Encheiridion, and Selections from Discourses, by A.A. Long. This is a short book; the value addition here is the great introduction, and the outstanding glossary. (NB: there is no escaping full Discourses of Epictetus—refer below.)

• Epictetus: Discourses, Fragments and Handbook — translation by Robin Hard, intro by Christopher Gill; Oxford University Press. Spend a good four months immersing yourself in it. Epictetus is full of heavy irony, dark humor, histrionic wit, and sarcasm. Absolutely my favourite.

• Epictetus: A Stoic and Socratic Guide, by A.A. Long. Important Note: To get maximum value out of this, you must have already read at least one translation of Epictetus' full Discourses! This book orients the reader to Epictetus with an extremely valuable context: how not to misinterpret his unqualified faith in "divine providence" (which can grate on our "modern ears"); the influence of Plato and the "Socratic Elenchus" (colloquially known as "Socratic Method"); deep insights into Epictetus' own inimitable style; and a rich bibliography.

• Marcus Aurelius: Meditations. There are at least six translations. I'd suggest to start with the gentler translation by Gregory Hays. If you like it, then you can research other translations. (A.S.L Farquharson spent a lifetime on his translation of the Meditations; it also has commentary. I sometimes consult this edition.)

• The Inner Citadel: The Meditations of Marcus Aurelius, by Pierre Hadot. This needs to be read only after you've read at least one translation of Marcus Aurelius This is a fantastic dissection of Aurelius' work—Hadot studied him for 25 years. Besides fresh translations of the Meditations, it also contains unparalleled summary of Epictetus, and many quotes of Seneca.

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I'll end with one of my favourite Epictetus quotes:

"For sheep, too, don't vomit up their fodder to show the shepherds how much they've eaten, but digest their food inside them, and produce wool and milk on the outside. And so you likewise shouldn't show off your philosophical principles to ordinary people, but rather show them in the actions that result from those principles when they've been properly digested."

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